diff options
| -rw-r--r-- | packages/opencode/src/provider/provider.ts | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/packages/opencode/src/provider/provider.ts b/packages/opencode/src/provider/provider.ts index cd0a80c2c..9f14b5464 100644 --- a/packages/opencode/src/provider/provider.ts +++ b/packages/opencode/src/provider/provider.ts @@ -266,13 +266,24 @@ export namespace Provider { } case "ap": { const isAustraliaRegion = ["ap-southeast-2", "ap-southeast-4"].includes(region) + const isTokyoRegion = region === "ap-northeast-1" if ( isAustraliaRegion && ["anthropic.claude-sonnet-4-5", "anthropic.claude-haiku"].some((m) => modelID.includes(m)) ) { regionPrefix = "au" modelID = `${regionPrefix}.${modelID}` + } else if (isTokyoRegion) { + // Tokyo region uses jp. prefix for cross-region inference + const modelRequiresPrefix = ["claude", "nova-lite", "nova-micro", "nova-pro"].some((m) => + modelID.includes(m), + ) + if (modelRequiresPrefix) { + regionPrefix = "jp" + modelID = `${regionPrefix}.${modelID}` + } } else { + // Other APAC regions use apac. prefix const modelRequiresPrefix = ["claude", "nova-lite", "nova-micro", "nova-pro"].some((m) => modelID.includes(m), ) |